Struct cradle::LogCommand

pub struct LogCommand;

See the CmdArgument implementation for LogCommand below.

Trait Implementations

impl Clone for LogCommand

fn clone(&self) -> LogCommand

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LogCommand

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl CmdArgument for LogCommand

Passing in LogCommand as an argument to cmd! will cause it to log the commands (including all arguments) to stderr. (This is similar bash’s -x option.)

use cradle::*;

cmd_unit!(LogCommand, %"echo foo");
// writes '+ echo foo' to stderr